The kit must be stored in a container or bag that can keep moisture and dirt out because these encourage the growth of bacteria. You would just aggravate your horse's infection if you used contaminated bandages. Stores that sell horse supplies carry items such as a plastic zipper bag. Aside from keeping tools, or grooming equipment, these are also good for storing first aid items. Groceries sell plastic food containers in varying sizes. Aside from keeping possible contaminants out, you could also choose one that could fit in your saddlebag. Among the things that you should include in your kit, a disinfectant probably is the most handy in most injuries. From minor scrapes and abrasions to wounds, disinfectants are essential cleansers. Just follow the manufacturers' instructions especially when using industrial grades as excessive use could dry your horse's skin. Antiseptic scrubs and swabs become useful for disinfecting wounds in the absence of water. These are excellent substitutes for disinfectants because they clean wounds with the same efficiency, but without the need for water. Ointments or wound powders are also worthy additions to your kit. They can prevent entrance of new bacteria inside the wound and speed up the healing process. However, be sure to use ointments, powders, and creams that have been approved by your vet. A fly repellent applied or sprayed on the wound lowers further infection or contamination risks considerably. Wound dressings come in sterile individual packs and they are good for covering wounds and promoting healing. There should be a supply of bandages in your kit, or at least two with a wide breadth. They are good for stabilizing fractures, splints, and securing pads over bleedings. Speaking of bleedings, cotton wool and gauze are essential for preventing excess bleeding. Salts are good for soaking diseased hooves and feet.
Aside from these medications, there are some supplies which you can buy from equine stores and regular drug stores. Petroleum jellies are good for chafing, minor burns, and skin sores. Thermometer is an investment to add to your horse supplies. Expert riders advise to keep your thermometers clipped to the tail of your horse to avoid loss. Scissors, tweezers, and forceps are tools you shouldn't forget adding to your first aid pack. Aside from cutting bandages, they are also perfect for removing splinters and stones stuck in horses' hooves. Lastly, these first aid pack is just for providing your horse help in emergencies before the vet arrives. These are just for preventive measures, meaning they can't cure your horse. It is still important to call a vet after applying first aid.